Implement test analitics export into TMS systems

Signed-off-by: Aleksei Chetaev <alex.chetaev@gmail.com>

src/frostfs_testlib/analytics/test_case.py

@@ -0,0 +1,82 @@
+import allure
+
+from enum import Enum
+from types import FunctionType
+
+class TestCasePriority(Enum):
+    HIGHEST = 0
+    HIGH = 1
+    MEDIUM = 2
+    LOW = 3
+
+def __set_label__(name: str, value: str, allure_decorator: FunctionType = None):
+    """
+    Generic function for do not duplicate set label code in each decorator.
+    We get decorated function as an object and set needed argument inside.
+
+    Args:
+        name: argument name to set into the function object
+        value: argument value to set into the function object
+        allure_decorator: allure decorator to decorate function and do not duplicate decorators with same value
+    """
+    def wrapper(decorated_func):
+        if allure_decorator:
+            decorated_func = allure_decorator(value)(decorated_func)
+        setattr(decorated_func, name, value)
+        return decorated_func
+
+    return wrapper
+
+
+def id(uuid: str):
+    """
+    Decorator for set test case ID which can be used as unique value due export into TMS.
+
+    We prefer to use UUID4 format string for ID.
+    ID have to be generated manually for each new test.
+
+    Args:
+        uuid: id to set as test_case_id into test function
+    """
+    return __set_label__("__test_case_id__", uuid)
+
+
+def title(title: str):
+    """
+    Decorator for set test case title / name / summary / short description what we do.
+
+    Args:
+        title: string with title to set into test function
+    """
+
+    return __set_label__("__test_case_title__", title, allure.title)
+
+def priority(priority: str):
+    """
+    Decorator for set test case title / name / summary / short description what we do.
+
+    Args:
+        priority: string with priority to set into test function
+    """
+
+    return __set_label__("__test_case_priority__", priority)
+
+
+def suite_name(name: str):
+    """
+    Decorator for set test case suite name.
+    Suite name is usually using in TMS for create structure of test cases.
+
+    Args:
+        name: string with test suite name for set into test function
+    """
+
+    return __set_label__("__test_case_suite_name__", name, allure.story)
+
+
+def suite_section(name: str):
+    """
+    Decorator for set test case suite section.
+    Suite section is usually using in TMS for create deep test cases structure.
+    """
+    return __set_label__("__test_case_suite_section__", name)